Hi smily
OK, while I may be totally off track again, it seems as if you may have
copied funcres.xla into your macros folder. You know, the one which you use
when you select that Excel open all files in the specified folder on opening
Excel?
I say this because you state that you open all your required macros on
opening. Having selected the analysis toolpack, Excel automatically loads
funcres.xla, and on opening your macro files, it finds an additional copy of
funcres.xla, which would explain the warning message.
Check under Tools | Options | General which folder you selected opposite On
Startup, Open All Files in:. If you elected a folder here, check whether you
have a copy of funcres.xla in this folder. If you do, and you also have the
same file under your addins folder - C:\Documents and Settings\<User
Name>\Application Data\Microsoft\Addins, then delete the one under the
elected folder. If you have elected the addins folder, then untick this
option, or move your macro files to another folder, and elect that folder.